package com.itany.corejava.day14;

import java.io.*;

public class TestBuffer {

    public static void main(String[] args) {

        BufferedReader br=null;
        PrintWriter pw=null;

        try{
            br=new BufferedReader(
                    new InputStreamReader(
                            new FileInputStream("d:/a.txt"),"utf-8"
                    )
            );

            pw=new PrintWriter("d:/b.txt","utf-8");


            String s;
            while((s=br.readLine())!=null){
                pw.println(s);
            }

            pw.flush();

        }catch (Exception e){
            e.printStackTrace();
        }finally{
            if(pw!=null){
                pw.close();
            }
            if(br!=null){
                try {
                    br.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        }


    }
}
